.bottom {
  height: 12vw;
  position: fixed;
  width: 100%;
  bottom: 0;
  display: flex;
  background-color: white;
  a {
    width: 25%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    color: black;
    img {
      width: 6.4vw;
      height: 6.4vw;
    }
    p {
      font-size: 3.2vw;
    }
  }
}
